Tia and Tamara in my bed, I'm a smart guy

Bino’s a smart guy because he is able to get Tia and Tamara, two very fine twins, in his bed. This line could have something to do with the menage that happens later in the verse.

Gambino could also be making a specific reference. There’s an episode of Smart Guy where Tia and Tamera guest-starred and Marcus tried dating both of them. Ultimately Marcus failed and at the end of the episode, TJ walks off with both girls. Meaning the character TJ, not Tahj himself (‘cause that shit would be incest).